PPR flange fittings

    PPR flange is a type of PPR pipe fittings used to connect PPR pipe systems. It is made of polypropylene random copolymer (PPR) material and has good heat resistance, corrosion resistance, and sealing properties. The main function of PPR flange is to connect different parts of the pipeline system, ensuring the stability and safety of the pipeline. The characteristics of PPR flange include high temperature resistance, corrosion resistance, easy installation, and good sealing performance.

Characteristic
Temperature resistance: PPR flanges can operate within a certain temperature range and can generally be used in environments ranging from -40 ℃ to 95 ℃.
Chemical resistance: It has good chemical resistance and can resist the erosion of various chemical substances.
Sealing performance: By using appropriate sealing materials such as heat-resistant and non-toxic rubber rings, the sealing performance of the connection can be ensured.
Easy installation: PPR flange installation is usually relatively simple and can be connected to PPR water pipe through hot melt or electric melt, which improves work efficiency.

Connection method
The connection methods of PPR flange mainly include hot melt connection and electric melt connection. At the same time, PPR flanges can connect PPR cold water pipes and PPR pipe for hot water. Hot melt connection is achieved by heating PPR pipes and fittings together using specific hot melt equipment. Electric fusion connection is the process of connecting PPR pipes and fittings through current heating.

PPR flange, as an efficient pipeline connection solution, not only has good temperature resistance, chemical resistance, and sealing performance, but also is easy to install and widely used in multiple fields.